Mega SLC Street Light Control System

Power quality is rather poor in india. interruptions both planned and unplanned are common. Line voltage variation of 15% or higher is common along with unwanted spikes and surges. All these problems are contributing for the inefficient lighting system with considerable wastage of electricity. This also reduces lamp life and leads to frequent lamp replacments and hence hihgher O & M costs

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Mega energy solutions has introduced a latest technology  Energy Saving light Controllers Mega SLC to take care of all above problems. By installing these Energy Saving Light Controllers a considerable energy saving can be acheived along with reduction in O & M costs. By installing Mega-SLC we can maintain the rated voltage level constant and there will be a considerable energy saving. We can adjust the output voltage of the Mega-SLC as per the lumen requirment during different time intervals. this is avhieved by eight user programmable voltage regulation points.

The payback period will be about 2 years at 35% energy saving rate. There will be continuous savings on electricity bills for years to come (for at least 15 years).

Mega SLC Specification

Our energy saving Principle
  • Lumen output of the lamp depends on the input voltage.
  • In the evening low voltage level leads to Low lumen intensity but traffic density is high.
  • In late night input voltage is high which leads to High lumen intensity but traffic density is very low.
  • Contradiction of requirements in both the cases.
Mega – SLC : The right choice
  • Mega-SLC maintains the rated voltage at constant level.
  • Considerable energy saving.
  • Get lumen intensity as per requirement during different time intervals.
  • Eight user programmable voltage regulation points.
Features
  • Complete solid state system, no electromechanical parts.
  • Complying with 3-phase, 4-wire system requirement.
  • Stabilized output voltage.
  • Maintains constant output voltage under variant input voltage.
  • Adjustable voltage regulation speed.
  • Constant energy saving rate for minimum to maximum load conditions.
  • System efficiency is more than 98%.
  • User programmable multi time interval control.
  • Programmable Lux level control.
  • Protect  and  prolong  the service  life of lamps more effectively.
  • Minimum payback period – saving on electricity bills for years to come
  • GSM communication interface for remote monitoring and control.
  • Human oriented, on-demand regulation dynamic and situational energy saving
  • Minimize energy waste and protect lighting device
Applications
  • Municipal street lighting saving and protection, suitable for multi-types of lamps with / without capacitors and electronic energy saving lamps.
  • Dock / Port lighting, Container Yard lighting, Logistics Center lighting, Station / Stop lighting, Gas station lighting etc.
  • Freeway lighting and Tunnel lighting.
  • Square / Plaza and Airport lighting.
  • Underground garage 24 h-self-adaption lighting.
  • Large-size billboard lighting.
Advantages
  • Secure lamp and equipment
  • No Electro-mechanical contact for voltage regulation.
  • Precise and continuous regulation
  • Pure sine input current
  • Pure sine output voltage
  • Perfect non-harmonics
  • Zero-voltage switching for regulation

Case Study (NDA Khadakwasla Pune)

 

Case study Difference between MEGA SLC and Electromagnetic Technology